remove unnecessary 'using namespace rtl' declarations

It turns out that almost none of them were necessary.

Change-Id: I1311ed28409c682b57ea8d149bcbaf2c49133e83
Reviewed-on: https://gerrit.libreoffice.org/12133
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

13 files changed, 0 insertions, 13 deletions

diff --git a/sdext/source/minimizer/configurationaccess.cxx b/sdext/source/minimizer/configurationaccess.cxx
index 51653121e697..9dce6f12fbbe 100644
--- a/sdext/source/minimizer/configurationaccess.cxx
+++ b/sdext/source/minimizer/configurationaccess.cxx
@@ -28,7 +28,6 @@
 #include <com/sun/star/lang/XSingleServiceFactory.hpp>
 #include <sal/macros.h>
 
-using namespace ::rtl;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::beans;
diff --git a/sdext/source/minimizer/fileopendialog.cxx b/sdext/source/minimizer/fileopendialog.cxx
index d6a1b836080c..ad2e890e5656 100644
--- a/sdext/source/minimizer/fileopendialog.cxx
+++ b/sdext/source/minimizer/fileopendialog.cxx
@@ -46,7 +46,6 @@
 #include <com/sun/star/view/XControlAccess.hpp>
 #include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp>
 
-using namespace ::rtl;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::beans;
diff --git a/sdext/source/minimizer/graphiccollector.cxx b/sdext/source/minimizer/graphiccollector.cxx
index 21e03590b366..2e7f22758db3 100644
--- a/sdext/source/minimizer/graphiccollector.cxx
+++ b/sdext/source/minimizer/graphiccollector.cxx
@@ -30,7 +30,6 @@
 
 #include "impoptimizer.hxx"
 
-using namespace ::rtl;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::awt;
diff --git a/sdext/source/minimizer/impoptimizer.cxx b/sdext/source/minimizer/impoptimizer.cxx
index b2fba1c42b11..318ab61250ac 100644
--- a/sdext/source/minimizer/impoptimizer.cxx
+++ b/sdext/source/minimizer/impoptimizer.cxx
@@ -61,7 +61,6 @@
 #include <com/sun/star/util/URLTransformer.hpp>
 
 using namespace ::std;
-using namespace ::rtl;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::awt;
diff --git a/sdext/source/minimizer/informationdialog.cxx b/sdext/source/minimizer/informationdialog.cxx
index 0e0ac80aab56..059215462d24 100644
--- a/sdext/source/minimizer/informationdialog.cxx
+++ b/sdext/source/minimizer/informationdialog.cxx
@@ -41,7 +41,6 @@
 // - INFORMATIONDIALOG -
 
 
-using namespace ::rtl;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::ui;
diff --git a/sdext/source/minimizer/optimizationstats.cxx b/sdext/source/minimizer/optimizationstats.cxx
index 046961d118c7..762257011c83 100644
--- a/sdext/source/minimizer/optimizationstats.cxx
+++ b/sdext/source/minimizer/optimizationstats.cxx
@@ -25,7 +25,6 @@
 #include <com/sun/star/drawing/XMasterPagesSupplier.hpp>
 
 
-using namespace ::rtl;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::frame;
diff --git a/sdext/source/minimizer/optimizerdialog.cxx b/sdext/source/minimizer/optimizerdialog.cxx
index 085c99e8eade..d7c56cb18571 100644
--- a/sdext/source/minimizer/optimizerdialog.cxx
+++ b/sdext/source/minimizer/optimizerdialog.cxx
@@ -34,7 +34,6 @@
 // - OPTIMIZERDIALOG -
 
 
-using namespace ::rtl;
 using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::ui;
 using namespace ::com::sun::star::awt;
diff --git a/sdext/source/minimizer/optimizerdialogcontrols.cxx b/sdext/source/minimizer/optimizerdialogcontrols.cxx
index 9f74c7381165..6461e252c495 100644
--- a/sdext/source/minimizer/optimizerdialogcontrols.cxx
+++ b/sdext/source/minimizer/optimizerdialogcontrols.cxx
@@ -34,7 +34,6 @@
 #include <rtl/ustrbuf.hxx>
 #include <sal/macros.h>
 
-using namespace ::rtl;
 using namespace ::com::sun::star::awt;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::util;
diff --git a/sdext/source/minimizer/pagecollector.cxx b/sdext/source/minimizer/pagecollector.cxx
index 0e592eab4c6a..753119a77295 100644
--- a/sdext/source/minimizer/pagecollector.cxx
+++ b/sdext/source/minimizer/pagecollector.cxx
@@ -27,7 +27,6 @@
 #include <com/sun/star/container/XNameContainer.hpp>
 #include <com/sun/star/container/XIndexContainer.hpp>
 
-using namespace ::rtl;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::awt;
diff --git a/sdext/source/minimizer/pppoptimizer.cxx b/sdext/source/minimizer/pppoptimizer.cxx
index 362252711031..51c2b7d9fefb 100644
--- a/sdext/source/minimizer/pppoptimizer.cxx
+++ b/sdext/source/minimizer/pppoptimizer.cxx
@@ -22,7 +22,6 @@
 #include "impoptimizer.hxx"
 #include <osl/file.hxx>
 
-using namespace ::rtl;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::lang;
diff --git a/sdext/source/minimizer/pppoptimizerdialog.cxx b/sdext/source/minimizer/pppoptimizerdialog.cxx
index 57f21930e39c..db6c5ff71b41 100644
--- a/sdext/source/minimizer/pppoptimizerdialog.cxx
+++ b/sdext/source/minimizer/pppoptimizerdialog.cxx
@@ -21,7 +21,6 @@
 #include "pppoptimizerdialog.hxx"
 #include "optimizerdialog.hxx"
 
-using namespace ::rtl;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::util;
 using namespace ::com::sun::star::lang;
diff --git a/sdext/source/minimizer/pppoptimizeruno.cxx b/sdext/source/minimizer/pppoptimizeruno.cxx
index 97c72ec5ea82..32295a1bf9e2 100644
--- a/sdext/source/minimizer/pppoptimizeruno.cxx
+++ b/sdext/source/minimizer/pppoptimizeruno.cxx
@@ -23,7 +23,6 @@
 #include <cppuhelper/factory.hxx>
 #include <pppoptimizerdialog.hxx>
 
-using namespace ::rtl;
 using namespace ::cppu;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
diff --git a/sdext/source/minimizer/unodialog.cxx b/sdext/source/minimizer/unodialog.cxx
index b099136a3583..b213a271e2f4 100644
--- a/sdext/source/minimizer/unodialog.cxx
+++ b/sdext/source/minimizer/unodialog.cxx
@@ -34,7 +34,6 @@
 // - UnoDialog -
 
 
-using namespace ::rtl;
 using namespace ::com::sun::star::awt;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::util;